Hungary

People exit the chilly waters of Lake Balaton during the third annual New Year's Swim in Szigliget, about 100 miles southwest of Budapest, Hungary. The temperature of the lake was about 37 degrees.

People exit the chilly waters of Lake Balaton during the third annual New Year's Swim in Szigliget, about 100 miles southwest of Budapest, Hungary. The temperature of the lake was about 37 degrees. (Gyorgy Varga / EPA)

People exit the chilly waters of Lake Balaton during the third annual New Year's Swim in Szigliget, about 100 miles southwest of Budapest, Hungary. The temperature of the lake was about 37 degrees.